Robelle 28 ft Winter Pool Cover for Above-Ground Pools — 32 ft Finished Diameter, Heavy-Duty Solid Polyethylene

Robelle’s 28 ft Professional Supreme Winter Pool Cover is an extra heavy-duty solid winter cover engineered to protect 28-foot round above-ground pools from snow, ice, and off-season debris.

This winter cover uses an oversized 32 ft finished diameter (4 ft overlap) and a 12 x 12 scrim woven polyethylene to deliver industry-leading strength and longevity. Made by Robelle, a brand with decades of pool-cover experience, this solid cover keeps water, leaves and sunlight out of your pool during the off-season while the included winch and cable let you tension and secure the perimeter quickly.

How does this cover keep my above-ground pool safe through winter?

The Robelle Supreme is a solid, non-permeable cover that prevents rain and ambient light from entering the pool, reducing algae growth and limiting chemical depletion during storage. Its heavy polyethylene weave resists tearing from ice and accumulated snow weight while the extra overlap helps create a secure seal around the top rail.

• Solid (non-porous) material blocks water passage and sunlight.
• 12 x 12 scrim and 3.26 oz/yd² material provide high tear resistance.
• 4 ft overlap (32 ft finished) fits over traditional top rails for easier installation.
• Included winch and cable anchor the cover through perimeter grommets for secure tensioning.

Will this cover fit my above-ground pool and top rail style?

Order by the nominal pool size (28 ft) and expect a 4 ft overlap that extends the cover beyond the pool diameter. If your pool has an unusually tall or bulky top rail, choose a larger cover size so the fabric can float without excessive stress.

• Designed for traditional above-ground pools with standard top rails.
• 4 ft overlap helps accommodate typical rails and makes fastening easier.
• Consider the next size up for very large rails or substantial deck height.
• Not intended as a seasonal debris cover while the pool is in active use.

How do I install and secure the cover for strong winds and heavy snow?

Install the cover centered over the pool and use the supplied winch and cable to thread through the grommets and tighten the perimeter. For extra hold in high-wind locations, add cover clips or cover wrap (sold separately) and follow Robelle’s recommendations for using water weights on decks.

• Center cover, drape over pool, align grommets around edge.
• Use included winch and cable to tension and secure through grommets.
• Use cover clips, cover wrap, or vinyl water weights for additional anchoring.
• Place water weights on deck sections and run cable under deck where possible.

What durability and warranty can I expect from Robelle Supreme?

Robelle builds this model with heavier materials than industry standard—woven polyethylene at roughly 3.26 oz./yd² and a 12 x 12 scrim for strength—so it resists punctures and stretching. The company backs the cover with a long warranty and decades of product experience, reflecting confidence in off-season protection performance.

• Extra heavy-duty material, 12 x 12 scrim for reinforced weave.
• Constructed heavier than many competitors for longer life.
• Includes industry-backed warranty and Robelle support resources.
• Designed to float loosely on water to reduce stress on seams.

Who is this for: The Robelle 28 ft Professional Supreme Winter Pool Cover is aimed at above-ground pool owners who want a robust, long-lasting solid winter closure. It’s ideal for homeowners in climates with snow, ice or strong winds who need a dependable off-season barrier, and for anyone who prefers a heavy-duty cover with a simple winch-and-cable installation. If you need a cover for seasonal daytime protection while swimming, or your pool has an unconventional top rail, consider sizing up or choosing alternate seasonal options.